Paradigm UltraCube 10 Subwoofer w/650W RMS Power – SkyFi Audio
Amazon.com: Facmogu 2PCS 8in Full Range Audio Speakers, RMS 50W Peak 120W, 4 Ohm Car Vehicle Audio Full Range Drivers, Wide Range DIY Loudspeaker Woofer Replacement - Red : Electronics
Kicker Street Series 9" 300W RMS Midrange Speakers ST9MR - Showtime Electronics
FOCAL W/ES130K 5.25" 80W RMS K2 POWER MIDBASS DRIVER SPEAKERS CAR AUDIO PAIR NEW | eBay
RMS" RMSPMA6 "50 WATTS" ... OK thirty watts and ... Pretty Good!